<div class='portlet local-by-eq ' :style="{}">
        <p class='portlet-title'>
            <span>
            <i class='fa fa-sitemap'></i>
            设备部件结构
            </span>
        </p>
        <div class="portlet-with-title">
        <emobj-map-location-tree-view :portletState="viewState" :viewUsage="4" :viewdata="JSON.stringify(context)" :viewDefaultUsage="false" ></emobj-map-location-tree-view>
        </div>
</div>
